20623603176

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{20983}}^1$

素因数の和:21096

約数の個数: 192

約数和(自身を含む): 65404609920

約数和(自身を除く): 44781006744

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 73, 88, 99, 102, 132, 136, 146, 153, 187, 198, 204, 219, 264, 292, 306, 374, 396, 408, 438, 561, 584, 612, 657, 748, 792, 803, 876, 1122, 1224, 1241, 1314, 1496, 1606, 1683, 1752, 2244, 2409, 2482, 2628, 3212, 3366, 3723, 4488, 4818, 4964, 5256, 6424, 6732, 7227, 7446, 9636, 9928, 11169, 13464, 13651, 14454, 14892, 19272, 20983, 22338, 27302, 28908, 29784, 40953, 41966, 44676, 54604, 57816, 62949, 81906, 83932, 89352, 109208, 122859, 125898, 163812, 167864, 188847, 230813, 245718, 251796, 327624, 356711, 377694, 461626, 491436, 503592, 692439, 713422, 755388, 923252, 982872, 1070133, 1384878, 1426844, 1510776, 1531759, 1846504, 2077317, 2140266, 2769756, 2853688, 3063518, 3210399, 3923821, 4154634, 4280532, 4595277, 5539512, 6127036, 6420798, 7847642, 8309268, 8561064, 9190554, 11771463, 12254072, 12841596, 13785831, 15695284, 16618536, 16849349, 18381108, 23542926, 25683192, 26039903, 27571662, 31390568, 33698698, 35314389, 36762216, 47085852, 50548047, 52079806, 55143324, 67397396, 70628778, 78119709, 94171704, 101096094, 104159612, 110286648, 134794792, 141257556, 151644141, 156239418, 202192188, 208319224, 234359127, 282515112, 286438933, 303288282, 312478836, 404384376, 468718254, 572877866, 606576564, 624957672, 859316799, 937436508, 1145755732, 1213153128, 1718633598, 1874873016, 2291511464, 2577950397, 3437267196, 5155900794, 6874534392, 10311801588, 20623603176]

約数ペア:

[(1, 20623603176), (2, 10311801588), (3, 6874534392), (4, 5155900794), (6, 3437267196), (8, 2577950397), (9, 2291511464), (11, 1874873016), (12, 1718633598), (17, 1213153128), (18, 1145755732), (22, 937436508), (24, 859316799), (33, 624957672), (34, 606576564), (36, 572877866), (44, 468718254), (51, 404384376), (66, 312478836), (68, 303288282), (72, 286438933), (73, 282515112), (88, 234359127), (99, 208319224), (102, 202192188), (132, 156239418), (136, 151644141), (146, 141257556), (153, 134794792), (187, 110286648), (198, 104159612), (204, 101096094), (219, 94171704), (264, 78119709), (292, 70628778), (306, 67397396), (374, 55143324), (396, 52079806), (408, 50548047), (438, 47085852), (561, 36762216), (584, 35314389), (612, 33698698), (657, 31390568), (748, 27571662), (792, 26039903), (803, 25683192), (876, 23542926), (1122, 18381108), (1224, 16849349), (1241, 16618536), (1314, 15695284), (1496, 13785831), (1606, 12841596), (1683, 12254072), (1752, 11771463), (2244, 9190554), (2409, 8561064), (2482, 8309268), (2628, 7847642), (3212, 6420798), (3366, 6127036), (3723, 5539512), (4488, 4595277), (4818, 4280532), (4964, 4154634), (5256, 3923821), (6424, 3210399), (6732, 3063518), (7227, 2853688), (7446, 2769756), (9636, 2140266), (9928, 2077317), (11169, 1846504), (13464, 1531759), (13651, 1510776), (14454, 1426844), (14892, 1384878), (19272, 1070133), (20983, 982872), (22338, 923252), (27302, 755388), (28908, 713422), (29784, 692439), (40953, 503592), (41966, 491436), (44676, 461626), (54604, 377694), (57816, 356711), (62949, 327624), (81906, 251796), (83932, 245718), (89352, 230813), (109208, 188847), (122859, 167864), (125898, 163812)]